756 backend developer English-speaking jobs in Île-de-France

Strong experience with Python/Django or similar backend frameworks. ... You’ll work closely with engineers, reviewers, developer relations, and Add-ons leadership to turn ideas ... Work on: Full stack development: React/TypeScript frontends, Django backend, MySQL datastore.

Developer (React, Node, Next, Paris, office) Are you a passionate full-stack developer with a strong ... DeFi Full-Stack Developer (React, Node, Next, Paris, office) Paris, IDF, France Job Openings DeFi Full-Stack ... Here's what we're looking for: Technical Expertise: You're a seasoned developer with at least 3 years ... We're looking for a talented developer to join our team in Paris and help us create a secure, peer-to-peer

personalization, automation, recommendations) in collaboration with Product and Data teams Elevate our internal developer ... As a Senior Backend Engineer, you'll be instrumental in driving this transformation. ... Your Role You’ll work across product and platform initiatives to: Design and build scalable backend ... in one of these stacks: Ruby, Python, Node.js/TypeScript, Golang Track record of building high-scale backend

You have experience writing developer tools (such as IDEs, static code analysis tools, or compilers). ... Who You Are You’re a backend engineer with at least 5 years of professional experience (Go, Java, Python

Web Developer (React, Node, Next, DeFi, Paris, office)About the job Full-Stack Web Developer (React, ... Full-Stack Web Developer (React, Node, Next, DeFi, Paris, office)Paris, IDF, FranceJob Openings Full-Stack ... Node, Next, DeFi, Paris, office)Role SummaryWe are currently seeking a highly motivated Full-Stack Web Developer

Requirements Significant experience on backend software engineering experience in production environments ... A strong track record of designing and shipping scalable backend services with clear ownership of reliability ... complex components Product‑minded, customer‑focused, and capable of translating business needs into backend ... capabilities Partner with applicative squads to connect backend services with the tools, context, and ... Software Engineer (IC4), you will help create the backend layer that supports agentic and conversational

To support the next generation of capabilities, the backend platform is being progressively redesigned ... ResponsibilitiesDesign and build robust, scalable Java APIs and backend services from the ground up.Actively ... not to use them.Experience building APIs real users depend on: contracts, backwards compatibility, developer ... structured, and respectful of your time.Discovery call with the hiring team (30 minutes)Interview with a developer

The role is for a Flutter Mobile Developer to work for a major client in the banking and financial sector ... maintain mobile applications using Flutter (Android and iOS) Integrate REST APIs and collaborate with backend

Extend and maintain Haiqu's SDK, developer tools, APIs, and backend systems to deliver a seamless and

Smart contracts Developer (DeFi, Paris office)About the job Smart contracts Developer (DeFi, Paris office ... ZeroDays needs a seasoned developer with at least 3 years of experience building smart contracts on Solana ... Seeks Smart Contract DeveloperZeroDays, a well-funded DeFi startup in Paris, is looking for a talented developer

DeFi Web Developer with React and Node Skills in Paris About the job DeFi Web Developer with React and ... DeFi Web Developer with React and Node Skills in Paris Paris, IDF, France € None - None (Euro) Job Openings ... Node Skills in Paris Role Summary We are currently seeking a highly motivated Full-Stack Web Developer

We already process millions of searches every month and we’re growing fast.Your MissionAs Lead Backend ... Engineer, you will be the technical lead of the backend team and a key contributor to the evolution ... of cozycozy’s architecture.Technical LeadershipAct as the reference engineer for backend topics, supporting ... technical discussions, design reviews, and RFC processes.Backend Architecture & System OwnershipOwn core backend ... ensure alignment with long-term platform goals.Ensure reliability, performance, and observability across backend

Proven track record delivering production‑grade backend applications and APIs. ... Senior Python Technical Lead / Lead Backend Engineer (Freelance Contract) - Banking Client Locations ... The ideal candidate brings deep expertise in Python development, modern API architectures, and backend ... Design, validate, and implement robust backend services and APIs with a focus on reliability, performance ... high-performing engineering squad and take ownership of the design, development, and delivery of scalable backend

sensitivity, and the willingness to learn how to turn ambiguous problems into useful software You are a backend ... or full‑stack engineer You have experience building web applications, backend services, APIs, or distributed

The Role We're looking for a Senior Backend Engineer to own and evolve the backbone of our system. ... Our backend connects robots, embedded devices, Android applications, EMR systems, and a user portal. ... What You'll Do Architect and implement a unified, domain-driven backend across multiple interconnected ... You'll own the backend end-to-end: architecture, code, compliance documentation, cybersecurity, and privacy ... Looking For Must have: Bachelor's degree in engineering or relevant field 10+ years of experience in backend

What You’ll Work On Backend Development Design, build, and maintain backend services, APIs, and ... Cloud Infrastructure Deploy and manage backend systems on AWS (EC2, S3, Lambda, RDS, etc.). ... As one of our back‑end engineers on the squad, you’ll take ownership of backend services powering our ... Overview We’re looking for a senior Backend Engineer to join our Video Production squad — a small, focused ... What We’re Looking For 5+ years of backend experience, with at least 1 year working in Go in a production

full delivery of complex, cross-team technical initiatives Build, scale and operate Node.js/TypeScript backend ... management Experience operating in a hyper-growth or gaming/consumer product company Platform engineering or developer

We are seeking a skilled and experienced Backend Engineer to design and implement robust backend systems ... Engineers to deliver high‑quality backend solutions powering high impact features. ... At Diabolocom you will: Co‑architect scalable and efficient backend systems using Python. ... What we are looking for: At least 6 years of relevant experience in backend development. ... Collaborate with cross‑functional teams including Product Managers, backend and frontend engineers, AI

Licorne Society a été missioné par une startup IA en pleine croissance pour recruter leur Backend Engineer ... Role Overview As Backend Engineer, you’ll build the core systems behind a high‑trust, mission‑critical ... You’ll work closely with our Lead Backend Engineer, Lead Frontend Engineer and Lead LLM Engineer to design ... pipelines ensuring reliability at scale What We’re Looking For Core Technical Skills 3–5 years of backend

Engineer (Node.js / Typescript) - H/FSoftware engineer: Fullstack Developer (Node.js / TypeScript / ... jobs in Paris, Île-de-France, France.Full Stack Developer - Paris - F/H/X - CDISenior Back-End Software ... DevelopmentReferrals increase your chances of interviewing at Prelude by 2xGet notified about new Back End Developer